Classically Conformal Radiative Neutrino Model with Gauged B-L Symmetry
High Energy Physics - Phenomenology
2016-08-17 v3
Abstract
We discuss a classically conformal radiative neutrino model with gauged BL symmetry, in which the BL symmetry breaking can occur through the Coleman-Weinberg mechanism. As a result, Majorana mass term is generated and EW symmetry breaking also occurs. We show some allowed parameters to satisfy several theoretical and experimental constraints. Theoretical constraints are inert conditions and Coleman-Weinberg condition. Experimental bounds are lepton flavor violation(especially \mu -> e \gamma), the current bound on the mass at LHC, in additions to the neutrino oscillations.
Keywords
Cite
@article{arxiv.1412.3616,
title = {Classically Conformal Radiative Neutrino Model with Gauged B-L Symmetry},
author = {Hiroshi Okada and Yuta Orikasa},
journal= {arXiv preprint arXiv:1412.3616},
year = {2016}
}
Comments
19 pages, 3 figures, 2 tables; references added, accepted version for publication in Physics Letters B